4 Commits (95442bf063df4314788eb63a8d678254bae56e91)

Author	SHA1	Message	Date
Yu Chen	95442bf063	update to rustc 1.56.0-nightly (08095fc1f 2021-07-26)	4 years ago
Yifan Wu	a3bd9ad89d	rustc 1.55.0-nightly (2f391da2e 2021-07-14)	4 years ago
Yifan Wu	fdf9af2536	Update rust to 2021-07-01 & add switch-check in os/Makefile	4 years ago
Yifan Wu	0ab5e11b56	Move rust-toolchain out from os/	5 years ago